Finding the Third Proportional to 229,061 and 492,025

Step by Step Solution

1. Step 1: Write the proportion equation
   229,061 : 492,025 = 492,025 : x
2. Step 2: Convert to fraction form
   229,061/492,025 = 492,025/x
3. Step 3: Cross multiply
   229,061x = 492,025 × 492,025
4. Step 4: Simplify right side
   229,061x = 242,088,600,625
5. Step 5: Solve for x
   x = 242,088,600,625/229,061
6. Step 6: Final answer
   x = 1,056,873.94